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Recently, SoundAI and Allwinner Technology jointly launched an offline and online hybrid voice module, which helps industry customers upgrade to intelligence with mature and efficient solutions, brin...[Details]
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These days I have been doing an experiment on how to use 32V to drive a motor through an electronic regulator. After searching online, I found that there is very little information on this subject. A...[Details]
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The following is an analysis of the oscilloscope's four measurement methods: voltage, time, phase, and frequency. 1. Voltage measurement Any measurement made with an oscilloscope is a measurem...[Details]
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TI's MSP430 series microcontrollers are products with high practical value and are widely used in many fields. In particular, their ultra-low power consumption is unmatched by any other microcontro...[Details]
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Recently, two things in the field of science and technology have attracted attention. One is the news about the "water hydrogen fuel cell car". As the investigation deepens, the truth gradually emerg...[Details]
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With Microchip's promotion of MPLAB X and XC series compilers in the past two years, MPLAB and Hi-tech compilers have gradually stopped updating and maintaining. Therefore, it is recommended that you...[Details]
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Flyback converters are popular because of their low cost, isolation, and the ease with which more output voltages can be implemented. For multiple output flybacks, one output voltage (generally the...[Details]
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//************************************************************************ //* Using I2C Master Mode for access Slave (EEPRM) //* //* Written by: Richard Yang ...[Details]
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1 Burning: The flashing is similar to the flashing of the 4412 default image, using fastboot. Update uboot first, use 4412 default uboot to update uboot that supports device tree Use uboot that s...[Details]
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Half-bridge is a circuit structure that consists of two power switching devices connected in the form of a totem pole, providing a square wave signal to the outside. LLC power supply is the abbrevi...[Details]
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According to foreign media reports, Saelig, USA, announced the launch of the powerful data logger X2E XORAYA N4000, suitable for automotive applications, which can simultaneously record data from m...[Details]
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Enter the arch/arm/ directory, and then use the grep "EXPORT_SYMBOL" * -r command to print out the functions available to the ARM platform driver that are exported by the EXPORT_SYMBOL macro. User pr...[Details]
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challenge:
Reduce characterization time for increasingly complex wireless power amplifiers (PAs) without sacrificing measurement accuracy or increasing equipment cost.
Solut...[Details]
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On November 28, it was reported that the Honor 60 series will be released on December 1. The appearance design of the series has been announced. The Honor 60 and Honor 60 Pro seem to be almost identi...[Details]
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On October 16, the second Midea Visionary Conference was held in Shunde, Foshan. Academician of the Chinese Academy of Sciences and professor of Huazhong University of Science and Technology Ding Han,...[Details]
RF/Wirelessly
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